Java Spring Jobs in Belgium

Position Description:(Note: This job posting is only open to resident in Belgium native Dutch or French . If this is not the case please have a look at our other job postings instead!).Are you a Full Stack Developer with a passion for geospatial technology and mission-critical systems Do you enjoy...

Lead Application Architect Microservices Audit Expert Role Overview We are seeking a senior Application Architect to lead a technical audit of a large-scale distributed platform built on Java/Spring Boot microservices Angular frontends Kafka-based event streaming and PostgreSQL databases. The role...

Performance Audit Expert Distributed Systems Role Overview We are seeking an experienced Performance Audit Expert to assess the performance scalability resilience and operational robustness of a large-scale distributed application platform built on a microservices architecture. The role involves co...

Chief Technology Officer (CTO) Technical Audit Lead Role Overview We are seeking an experienced technology leader to lead a strategic technical audit of a large-scale distributed platform built on Java/Spring Boot microservices Angular frontends Kafka event streaming and PostgreSQL databases. The r...

OpportunityHelp Build the Next Generation of Defense SoftwareFor more than 30 years ILIAS Solutions has helped defense organizations improve logistics maintenance asset management and operational readiness through integrated software solutions.Today we are building the next generation of that platfo...

Full Stack Developer (Java / Angular) Location: Aalst BelgiumContract Duration: 15 June 2026 24 December 2026Work Model: Hybrid (Minimum 1 day per week onsite)Language Requirement: Dutch (CEFR Level C2)Employment Type: Contract (Full-Time) About the Role We are looking for an experienced Full Stack...

Full Stack Developer (Java / Angular) Location: Aalst BelgiumContract Duration: September 2026 December 2026Work Model: Hybrid (Minimum 1 day per week onsite)Language Requirement: Dutch (CEFR Level C2)Employment Type: Contract (Full-Time) About the Role We are looking for an experienced Full Stack...

Senior Application Architect Microservices Audit Lead Overview We are seeking a highly experienced Application Architect to lead an independent technical audit of a large-scale Java microservices platform. The mission focuses on evaluating architecture quality performance resilience distributed dat...

Senior Software Engineer Technical Audit Expert (Java/Spring Boot) Overview We are looking for a Senior Software Engineer to participate in an independent technical audit of a large-scale distributed application platform. The mission focuses on analyzing source code quality application architecture...

Big Data Engineer Database Performance Audit (Hybrid) Role Overview We are seeking an experienced Big Data Engineer to support a large-scale technical audit of a complex distributed application ecosystem. The assignment focuses on evaluating database performance identifying bottlenecks and assessin...

Chief Technology Officer (CTO) / Lead Audit Expert Microservices Architecture Assessment Overview We are seeking a senior technology leader to lead an independent technical audit of a large-scale distributed application platform built on Java microservices. The mission focuses on evaluating archite...

Senior Performance Manager Distributed Systems Audit Overview We are seeking a highly experienced Performance Manager to perform an independent performance and resilience audit of a large-scale distributed application platform built on Java microservices. The mission focuses on identifying performa...

Full-Stack Developer We are looking for a Full-Stack Developer to support the development of a digital platform for managing transport authorization requests. The role involves designing and developing a secure backend API a web-based back-office application for agents and an Android mobile applicat...

Junior Full-Stack Developer (Angular / Spring Boot / Flutter) Role Overview We are looking for a Junior Full-Stack Developer to support the development of a digital platform for managing transport authorization requests and inspections. The project aims to modernize administrative processes centrali...

Senior Full Stack Java Developer We are looking for a Senior Full Stack Java Developer to support the modernization and evolution of complex enterprise applications within a hybrid and cloud-oriented IT environment. Responsibilities Develop maintain and optimize enterprise-grade applications and ser...

Senior Full-Stack Java Developer Overview We are looking for a Senior Full-Stack Java Developer to join a complex IT transformation environment combining legacy systems and modern cloud-based architectures. The role focuses on modernizing critical business applications reducing technical debt improv...

DescriptionDivision: Group Business Solutions (GBS)Your career opportunityJoin our Group Business Solutions (GBS) division where we design and sustain IT solutions for financial market securities. Be part of a dynamic collaborative team in a fast-evolving environment shaping the future of financial...

DescriptionDivision: Group Business Solutions (GBS)Your career opportunityJoin our Group Business Solutions (GBS) division where we design and sustain IT solutions for financial market securities. Be part of a dynamic collaborative team in a fast-evolving environment shaping the future of financial...

Senior Business Developer / Strategist Digital Transformation Program (Remote) We are looking for a Senior Business Developer / Strategist to support a major enterprise modernization program focused on transforming a legacy monolithic platform into a modern microservices and API-first ecosystem run...

Senior Full-Stack Java Developer (Hybrid Brussels) We are looking for an experienced Senior Full-Stack Java Developer to join a large-scale business transformation program focused on the modernization refactoring and development of enterprise business applications. The role involves contributing to...